LXR linux/include/uapi/linux/netfilter/xt

   1/*
   2 * linux/include/linux/netfilter/xt_IDLETIMER.h
   3 *
   4 * Header file for Xtables timer target module.
   5 *
   6 * Copyright (C) 2004, 2010 Nokia Corporation
   7 * Written by Timo Teras <ext-timo.teras@nokia.com>
   8 *
   9 * Converted to x_tables and forward-ported to 2.6.34
  10 * by Luciano Coelho <luciano.coelho@nokia.com>
  11 *
  12 * Contact: Luciano Coelho <luciano.coelho@nokia.com>
  13 *
  14 * This program is free software; you can redistribute it and/or
  15 * modify it under the terms of the GNU General Public License
  16 * version 2 as published by the Free Software Foundation.
  17 *
  18 * This program is distributed in the hope that it will be useful, but
  19 * WITHOUT ANY WARRANTY; without even the implied warranty of
  20 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  21 * General Public License for more details.
  22 *
  23 * You should have received a copy of the GNU General Public License
  24 * along with this program; if not, write to the Free Software
  25 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
  26 * 02110-1301 USA
  27 */
  28
  29#ifndef _XT_IDLETIMER_H
  30#define _XT_IDLETIMER_H
  31
  32#include <linux/types.h>
  33
  34#define MAX_IDLETIMER_LABEL_SIZE 28
  35#define XT_IDLETIMER_ALARM 0x01
  36
  37struct idletimer_tg_info {
  38        __u32 timeout;
  39
  40        char label[MAX_IDLETIMER_LABEL_SIZE];
  41
  42        /* for kernel module internal use only */
  43        struct idletimer_tg *timer __attribute__((aligned(8)));
  44};
  45
  46struct idletimer_tg_info_v1 {
  47        __u32 timeout;
  48
  49        char label[MAX_IDLETIMER_LABEL_SIZE];
  50
  51        __u8 send_nl_msg;   /* unused: for compatibility with Android */
  52        __u8 timer_type;
  53
  54        /* for kernel module internal use only */
  55        struct idletimer_tg *timer __attribute__((aligned(8)));
  56};
  57#endif
  58